linux-kernel - Re: [PATCH] iwlegacy: remove redundant variable len

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Message-ID: <874jvevd4q.fsf@kernel.org>
Date:   Fri, 04 Nov 2022 19:32:53 +0200
From:   Kalle Valo <kvalo@...nel.org>
To:     Colin Ian King <colin.i.king@...il.com>
Cc:     Stanislaw Gruszka <stf_xl@...pl>,
        "David S . Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] iwlegacy: remove redundant variable len

Colin Ian King <colin.i.king@...il.com> writes:

> Variable len is being assigned and modified but it is never
> used. The variable is redundant and can be removed.
>
> Cleans up clang scan build warning:
> warning: variable 'len' set but not used [-Wunused-but-set-variable]
>
> Signed-off-by: Colin Ian King <colin.i.king@...il.com>

For future wireless patches please add "wifi: " to the subject. I can
edit the subject during commit so no need to resend.

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